GB201020587D0 - A solid state system designed to maintain a predetermined gas composition in modified atmosphere (MA) or controlled atmosphere (CA) packed foods, - Google Patents

A solid state system designed to maintain a predetermined gas composition in modified atmosphere (MA) or controlled atmosphere (CA) packed foods,

Info

Publication number
GB201020587D0
GB201020587D0 GBGB1020587.0A GB201020587A GB201020587D0 GB 201020587 D0 GB201020587 D0 GB 201020587D0 GB 201020587 A GB201020587 A GB 201020587A GB 201020587 D0 GB201020587 D0 GB 201020587D0
Authority
GB
United Kingdom
Prior art keywords
maintain
atmosphere
solid state
gas composition
system designed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB1020587.0A
Other versions
GB2487711A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Parker Nigel J B
Original Assignee
Parker Nigel J B
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Parker Nigel J B filed Critical Parker Nigel J B
Priority to GB1020587.0A priority Critical patent/GB2487711A/en
Publication of GB201020587D0 publication Critical patent/GB201020587D0/en
Publication of GB2487711A publication Critical patent/GB2487711A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0203—Preparation of oxygen from inorganic compounds
    • C01B13/0211—Peroxy compounds
    • C01B13/0214—Hydrogen peroxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
    • B65D81/267—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants the absorber being in sheet form
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0203—Preparation of oxygen from inorganic compounds
    • C01B13/0207—Water
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/10—Preparation of bicarbonates from carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Wrappers (AREA)
  • Packages (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Laminated Bodies (AREA)

Abstract

A device, comprising a laminate pad packaging inclusion, fabricated from a composite of fabric materials, permeable to gases and containing a formulation, including sodium carbonate peroxyhydrate or sodium perborate, which is capable, on hydration, of both generating oxygen and absorbing carbon dioxide, being designed to maintain a predetermined respective percentage composition of oxygen and carbon dioxide in both MA and CA packed foods, by actively compensating for changes within the pack atmosphere. The active chemicals may be bonded to a carrier web using an adhesive applied in a grid pattern.
GB1020587.0A 2010-12-04 2010-12-04 Atmosphere control pad for use in packaging Withdrawn GB2487711A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1020587.0A GB2487711A (en) 2010-12-04 2010-12-04 Atmosphere control pad for use in packaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1020587.0A GB2487711A (en) 2010-12-04 2010-12-04 Atmosphere control pad for use in packaging

Publications (2)

Publication Number Publication Date
GB201020587D0 true GB201020587D0 (en) 2011-01-19
GB2487711A GB2487711A (en) 2012-08-08

Family

ID=43531486

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1020587.0A Withdrawn GB2487711A (en) 2010-12-04 2010-12-04 Atmosphere control pad for use in packaging

Country Status (1)

Country Link
GB (1) GB2487711A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201108336D0 (en) * 2011-05-18 2011-06-29 Emco Packaging Systems Ltd Packaging inclusion for controlling or modifying the atmosphere in packaging

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528228A (en) * 1983-10-11 1985-07-09 Michelsen Packaging Company Atmosphere control cushioning pad
JPS63156001A (en) * 1986-08-07 1988-06-29 Meiwa Kouyu Kk Oxygen generating member
US6254946B1 (en) * 1997-06-30 2001-07-03 Mitsubishi Gas Chemical Company, Inc. Oxygen-absorbing component, oxygen absorbent package and oxygen-absorbing multilayered body containing same
EP1084066A4 (en) * 1998-06-02 2002-09-25 Sealed Air Nz Ltd Carbon dioxide atmosphere modifiers for packaging
WO2006078868A2 (en) * 2005-01-21 2006-07-27 Paper Pak Industries Food preservation systems
WO2007134176A2 (en) * 2006-05-10 2007-11-22 Microban Products Company Antimicrobial food pad
US9364119B2 (en) * 2007-02-21 2016-06-14 Paper-Pak Industries Absorbent pad to preserve freshness for consumer food storage
GB2450860B (en) * 2007-04-11 2010-09-15 Nigel John Brace Parker A system designed to maintain a predetermined gas composition in modified atmosphere (MA) or controlled atmosphere (CA) packed food, by activly compensating

Also Published As

Publication number Publication date
GB2487711A (en) 2012-08-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)